68124032

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31307}}^1$

素因数の和:31338

約数の個数: 32

約数和(自身を含む): 143703720

約数和(自身を除く): 75579688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 31307, 62614, 125228, 250456, 500912, 532219, 1001824, 1064438, 2003648, 2128876, 4007296, 4257752, 8515504, 17031008, 34062016, 68124032]

約数ペア:

[(1, 68124032), (2, 34062016), (4, 17031008), (8, 8515504), (16, 4257752), (17, 4007296), (32, 2128876), (34, 2003648), (64, 1064438), (68, 1001824), (128, 532219), (136, 500912), (272, 250456), (544, 125228), (1088, 62614), (2176, 31307)]